Can you believe this is Episode #100 of my podcast? Lots of great guests in the last four years and Dave Crenshaw is the latest interesting guest. He is the author of the book The "Myth of Multitasking: How "Doing It All" Gets Nothing Done" (which he talke about today) and his new book "Invaluable: The Secret to Becoming Irreplaceable." In this podcast, Dave and I talk about so-called multitasking - why are we so tempted to do it, what are the costs of this switching back and forth between tasks, and what are some alternatives for individuals and for organizations? To point others to this, use the simple URL: www.leanblog.org/100. For earlier episodes, visit the main Podcast page at www.leanpodcast.org, which includes information on how to subscribe via RSS or via Apple iTunes. If you have feedback on the podcast, or any questions for me or my guests, you can email me at leanpodcast@gmail.com or you can call and leave a voicemail by calling the "Lean Line" at (817) 776-LEAN (817-776-5326) or contact me via Skype id "mgraban". Please give your location and your first name. Any comments (email or voicemail) might be used in follow ups to the podcast.